Commit dc064f21 authored by Jonathan Cameron's avatar Jonathan Cameron
Browse files

iio: light: al3010: Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() 



Using these newer macros allows the compiler to remove the unused
structure and functions when !CONFIG_PM_SLEEP + removes the need to
mark pm functions __maybe_unused.

Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: David Heidelberg <david@ixit.cz>
Reviewed-by: default avatarDavid Heidelberg <david@ixit.cz>
Reviewed-by: default avatarPaul Cercueil <paul@crapouillou.net>
Link: https://lore.kernel.org/r/20220621202719.13644-20-jic23@kernel.org
parent b220558c

drivers/iio/light/al3010.c

+4 −4
Original line number Diff line number Diff line
@@ -200,17 +200,17 @@ static int al3010_probe(struct i2c_client *client, 
	return devm_iio_device_register(&client->dev, indio_dev);

}



static int __maybe_unused al3010_suspend(struct device *dev)

static int al3010_suspend(struct device *dev)

{

	return al3010_set_pwr(to_i2c_client(dev), false);

}



static int __maybe_unused al3010_resume(struct device *dev)

static int al3010_resume(struct device *dev)

{

	return al3010_set_pwr(to_i2c_client(dev), true);

}



static SIMPLE_DEV_PM_OPS(al3010_pm_ops, al3010_suspend, al3010_resume);

static DEFINE_SIMPLE_DEV_PM_OPS(al3010_pm_ops, al3010_suspend, al3010_resume);



static const struct i2c_device_id al3010_id[] = {

	{"al3010", },
@@ -228,7 +228,7 @@ static struct i2c_driver al3010_driver = { 
	.driver = {

		.name = AL3010_DRV_NAME,

		.of_match_table = al3010_of_match,

		.pm = &al3010_pm_ops,

		.pm = pm_sleep_ptr(&al3010_pm_ops),

	},

	.probe		= al3010_probe,

	.id_table	= al3010_id,